baber/WOPTO huggingface dataset:
Patent JP-H11187317-A (JP)
Title: Video processor
Inventor: KITAJIMA MARIKO
IPC: H04N5/278
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To normally and excellently display a character in a display position when the display position of the character is set in an optional position by automatically setting the size of a character string within the range of the character string which is indicated by an indicating means in accordance with the number of the characters which are displayed at that time. SOLUTION: The character string prepared in a character display control part 3 is superimposed on video data from a terminal 5 by change-over switch 4. A system controller 1 controls the display position and the display range in the image of the character string based on an operation command which generated by the user operation of an input device 2. When the character string is displayed by the control of the system controller in a state where the position and the range, etc., where the character is displayed are freely set by the user operation, processing for adjusting the sizes of the respective display characters is executed so as to permit them to be excellently in the set position and the range.
Patent JP-H11182244-A (JP)
Title: Electric fan device used for automobile cooling system
Inventor: YOSHIMURA SATOSHI
IPC: F01P11/14
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To appropriately perform current control of an electric motor at the time of a cooling fan being locked by foreign object or freezing. SOLUTION: A motor control device 10 controlling current application to an electric motor limits a current flowing to the electric motor 2 at the time of detecting that a current flowing to the electric motor is an overcurrent and stops current application to the electric motor 2 at the time of detecting an overcurrent state even after ambient temperature detected by ambient temperature sensor 13 is the specified temperature or higher. Accordingly, in the case of a cooling fan 1 being locked by freezing, current application to the electric motor 2 is maintained until the ambient temperature becomes the specified temperature or higher, so that if frozen lock is dissolved by subsequent temperature rise, a steady operating state can be obtained.  In the case of the cooling fan 1 being locked by foreign object an overcurrent state is detected when the ambient temperature is the specified temperature or higher, so that current application to the electric motor 2 is immediately stopped.
Patent JP-H05184410-A (JP)
Title: Shoes, shoe sole part and shoe pattern
Inventor: MOTODA YASUHIRO
IPC: A43B13/14
Filed: 1991-11-15
Abstract: PURPOSE:To provide a comfortable feeling to those who wear the shoes that does not come off while walking even when the shoes are not necessarily tightly fit the feet of those who wear them. CONSTITUTION:Uneven patterns are provided on the shoes to allow the shoes to be engaged with the feet bone configuration. In other words, inside the shoes 10 there are provided such parts as a big toe projecting part 11, the fifth toe projecting part 12 contacting the side front of the foot of the fifth toe, a metatarsal recess 13 contacting the side front of the foot of the fifth metatarsal.
Patent JP-2000159008-A (JP)
Title: Notifying device for automobile braking
Inventor: KANO HOKAO
IPC: B60Q1/44
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a rear-end collision by notifying quickly the following car(s) that a car is going to brake. SOLUTION: A beam sensor 2 of distance setting type is installed fast on the front bottom part of the cockpit 1 of each car, and a beam from the beam sensor is put incident onto a footboard of a brake pedal 3, and electric connection is generated with a notifying lamp installed in a position of the car body rear part where the driver, etc., can check the following car(s) ocularly, and when the driver's foot intercepts the beam, the sensor is actuated to cause the lamp to light up. In the case a touch sensor is installed on the oversurface of the footboard of brake pedal so that the lamp is lighted up when the driver's foot touches the sensor, the sensor is located on the rear floor surface of an accelerator pedal, and it is arranged so that the lamp lights up when the driver's heel separates from the sensor.  Therein, sensor is located near the free end of a throttle lever, and when the driver's foot separates from the accelerator pedal, the sensor is actuated and the lamp will light up.
Patent JP-H11246630-A (JP)
Title: Ultra high solid vinyl acetate-ethylene and vinyl acetate homopolymer emulsion
Inventor: WALKER JAMES L
IPC: C08F210/02
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an ethylene-vinyl acetate-based emulsion usable as an adhesive and having solid concentration larger than 65 wt.%. SOLUTION: This process for producing an ethylene-vinyl acetate-based emulsion comprises (i) a step for supplying a polymer seed selected from a group of a vinyl acetate, an ethylene-vinyl acetate, an acrylic, a vinyl-acrylic and a styrene-(meth)acrylic polymers and having 0.15-2.5 μm particle size, and (ii) a step for polymerizing a vinyl acetate monomer and ethylene monomer in the presence of 5-15 wt.% of the before polymer seed based on the final emulsion. The polymerization of the step (ii) is carried out in the presence of a polyvinyl alcohol and a surfactant system including a nonionic surfactant.
Patent JP-H09173977-A (JP)
Title: Extremely small-sized vibrator
Inventor: MIYANAGA TAKASHI
IPC: B06B1/04
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide the vibrator for the human body to sense the external information such as the receipt of a radio wave through the vibration generated by a combination of the electromagnet and permanent magnet. SOLUTION: A highly conductive wire 2 is wound on a ferromagnetic core 1 to form an electromagnet. A permanent magnet 4 is put in a nonmagnetic case 3, a nonmagnetic diaphragm 5 is stuck on the top and bottom, the assembly is set close to the pole of the electromagnet to catch the external information such as an radio wave, hence a switch is turned on, and, simultaneously, a circuit by which the N and S poles of the electromagnet are converted is incorporated.
Patent JP-H06189539-A (JP)
Title: Switching power supply circuit
Inventor: YOKOYAMA KENJI
IPC: H02M3/28
Filed: 1992-12-16
Abstract: PURPOSE:To provide a switching power supply circuit having both advantages of the forward type and backboost type. CONSTITUTION:A primary coil of a transformer T is connected to a DC voltage source Ei via a first transistor Q1 which is controlled with respect to ON and OFF at a predetermined frequency. A first capacitor C1 charged by an energy of backboost mode via a first rectifying diode D1 is connected and a second capacitor C2 charged by an energy of forward mode via a second rectifying diode D2 is also connected on the secondary side of the transformer T. The charging voltages of these capacitors are of the same polarity and are then added as an output to the output terminals 3, 4. A feedback circuit which compares the output voltage with the reference voltage and controls the ON period of the first transistor Q1 to stabilize the output is also formed.
Patent JP-H10186948-A (JP)
Title: Image editing method, device therefor and storage medium
Inventor: UDAGAWA YUTAKA
IPC: G03G15/36
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To enable the divide-copying and binding of a large-sized document, without generating an image-lacked part, without requiring a sheet folder by copying document images, for a binding size and executing editing control to make bisected copied images continuous in the page boundary part of a spread page after being bound. SOLUTION: When a bundle of documents including the document different in size is read by an ADF device 101, copied on sheets of one kind of size and bound by a binder 105, each document of A4-size is recorded on both surfaces of recording sheets and bound by the binder 105, but the document of A3-size is divided into two surfaces of A4-size, to be printed. At the time of dividing the picture of the document, reduction processing is attained so that all images around a part corresponding to the bound part of the recording sheet used are put. In other words, division from the center is attained in the longitudinal direction of A3-size and the images are moved to stand in a line around a side opposite to the bound part after binding, in a lateral direction, to generate a marginal part, so that printing and binding are executed.
Patent JP-H10184916-A (JP)
Title: Metallic gasket
Inventor: ISHIDA KENJI
IPC: F16J15/08
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To secure stable sealing performance for long periods by arranging a metallic thin plate for reinforcing beads of an elastic metallic plate only in the bead ranges. SOLUTION: A metallic gasket is constituted of elastic metallic plate 1 in which bead 3s is formed along combustion chamber holes 4 arranged side by side, and a metallic thin plate 2 provided with combustion chamber holes 8, having the specified width around the combustion chamber hole 8, and so arranged as to face the valley part 11 sides of the beads 3. The plate thickness of the metallic thin plate 2 is formed thinner than that of the elastic metallic plate 1. The metallic thin plate 2 is attached to the elastic metallic plate 1 by locking locking parts 5 formed in the outer periphery on slits 6 formed on the outer ranges of the beads 3 of the elastic metallic plate 1, and it is joined to the elastic metallic plate 1 at welding parts 7 by spot welding or laser welding.
Patent JP-H09164168-A (JP)
Title: Sick person nursing bed enabling bathing and washing on bed
Inventor: TOMURA FUMIO
IPC: A61H33/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive sick person nursing bed capable of performing the bathing and washing of a sick person even on a futon (Japanese quilt and mattress) in a lying-down state even by a weak nursing person and having many beneficial points. SOLUTION: A bathtub is simply formed only by pulling and fixing the strings 37 provided to a bathtub fabric 36 having waterproofness in such a state that a sick person is allowed to lie down on the bathtub fabric 36. An auxiliary bed plate 12 accessable under the upper floor plate of a bed is provided and drawn out at a necessary time to widen the floor surface of the bed, and a nursing person can lie with a sick person if anything should happen in the sick person other than the formation of the bathtub. A central leg is provided to the central part of the bed and the bed is easily inclined by a seesaw theory to perfectly drain water. A sick person raising plate is provided to easily raise the sick person by a lever theory. Therefore, even if bathing is performed on a futon, the futon is not wetted and an inexpensive sick person nursing bed having many merits such that the sick person can be raised even by a weak nursing person can be obtained.
Patent JP-H10183969-A (JP)
Title: Decorative flooring and its manufacture
Inventor: TOMITA YOSHIRO
IPC: B32B33/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a pattern that is excellent in design and decoration, is intricate, of high accuracy, and conveys a deep feel, at an excellent degree of freedom by packing and fusing a colored powder in and to recesses in unprinted parts of patterned multicolor relief printing formed by coloring ink screen printed on a base. SOLUTION: A plurality of screens such as rotor screens and flat screens are installed on a manufacturing line, and coloring ink is relief printed in many colors using screen printing method, on a base 1 made from a fiber sheet of glass fibers or the like. A colored powder or its paste blend 5 is packed in recesses in unprinted parts of this relief printing and are fused thereto by heating. The colored powder used is a mixture of a thermoplastic resin such as a polyvinyl chloride and a compounding agent such as a stabilizer, pigment, and plasticizer, which is molded into a powder, chip, or pellet, form. Further, a transparent resin layer 6 such as urethane resin is formed on its surface.
Patent JP-H06166255-A (JP)
Title: Formation of indented character, mark, etc., on surface of metal plate
Inventor: HOSODA KUNIYASU
IPC: B22C7/02
Filed: 1992-11-30
Abstract: PURPOSE:To form precisely easily a delicate touch character like a brush character or a complicated mark, etc., on a metal surface. CONSTITUTION:A negative plate of a negative 2 (or positive) film on which a character, a mark, etc., are photographed is printed on a photosensitive resin board 3 by positioning it inversely. An irregularity pattern of the character, mark, etc., is formed on the board surface by processing it by a post water treatment. Then, a molding box is formed so as to surround it, and wax is casted thereinto. When the wax is solidified, the molding box is removed, and a wax model wherein the indented pattern of the character, mark, etc., is formed on its surface is prepared. Then, a slurry coating wherein the wax model 6 is dippeded into a slurry solution and besides, coated by a ceramic powder is carried out a suitable number of times, and a coating model 10 of a suitable wall thickness is formed. After processing dewaxing by heating the coating model, a burnt cast mold is formed. An objective product is manufactured by casting melted metal into a cavity of the mold.
Patent JP-2001174650-A (JP)
Title: Optical fiber and optical cable
Inventor: TANAKA SHIGERU
IPC: H04B10/2525
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber and optical cable which can maintain desired average transmission characteristics even when subjected to notching of their ends. SOLUTION: An intermediate section 110, a first end section 120 and a second end section 130 are connected to an optical fiber 100. A single mode optical fiber 111 and a dispersion compensation optical fiber 112 are connected to the intermediate section 110. The wavelength is 1.55 μm, the wavelength dispersion of the single mode optical fiber 111 is positive and the wavelength dispersion of the dispersion compensation optical fiber 112 is negative. The wavelength dispersion DSMF and wavelength LSMF of the signal mode optical fiber 111 and the wavelength dispersion DDCF and wavelength LDCF of the dispersion compensation optical fiber 112 are adequately set in such a manner that the absolute value of the average wavelength dispersion Dmean of the intermediate section 110 is made smaller.  The first end section 120 and the second end section 130 have the wavelength dispersion approximately equal to the average wavelength dispersion Dmean of the intermediate section 110.
Patent JP-2000183657-A (JP)
Title: Phase compensator and phase shifter
Inventor: HAYASHI YUTAKA
IPC: H03D3/06
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a 90 deg. phase compensator where a range of a phase difference capable of phase compensation can be widened. SOLUTION: This 90 deg. phase compensator is configured with a limiter amplifier, having an input transistor(TR) and a synthesizer having an input TR receiving an output of the limiter amplifier. Resistors RB1, RB2 and RE1, RE2 configuring a lowpass filter are connected in series with bases and emitters of the input TRs of the limiter amplifier and the synthesizer being components of the 90 deg. phase compensation device respectively.
Patent JP-2000182373-A (JP)
Title: Charge pump circuit, boosting circuit, and semiconductor memory device
Inventor: TSUKADA SHUICHI
IPC: G11C29/06
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a charge pump circuit in which a transistor being a constitutional element is not destroyed by over voltage even at the time of a burn-in test a leakage current never be made to flow in a junction part of a transistor. SOLUTION: In this charge pump circuit in which double voltage rectification is performed by a first clock, a second clock, and a third clock, the device is constituted so that the device has a leakage current suppressing circuit in which boosting voltage is outputted, the third clock is outputted with amplitude of boosting voltage is outputted at the time of normal operation, the third clock is outputted with amplitude being that of external power source voltage or less at the time of a burn-in test.
Patent JP-2001178115-A (JP)
Title: Dc voltage conversion circuit
Inventor: TAKATSU MOTOMU
IPC: H02M3/07
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a voltage conversion ratio having a rational number, increased power efficiency, and prevent spike currents from flowing between an input terminal and a ground terminal when switching the connection of a capacitor. SOLUTION: When at least one capacitor and a capacitor circuit are composed along with the capacitors, and a positive integer value reflecting the charged voltage of each capacitor is assigned to each capacitor so that charging discharging periods are given to each capacitor, a capacitor with a group of switching elements for changing the connection of the capacitor circuit is provided, and the sum of the integral values when tracing in series between input and ground terminals, that of the integer values when tracing in series between the input and output terminals, and that of integral values tracing in series between the input and output terminals become constant.
Patent JP-2001175253-A (JP)
Title: Operating device for video editing device, and video editing device
Inventor: SAKAI HIDETO
IPC: G10H1/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an operating device of a video editing device that rhythm is correctly taken up by a beginner in video editing and video data are edited and displayed in good timing in accordance with the music being reproduced. SOLUTION: The operating device is used to operate a video editing device which stores plural video data, edits the stored video data and outputs the edited video data to an external display device. The operating device is provided with an inputting means which receives audio signals, a detecting means which detects the rhythm of the signals inputted from the inputting means and outputs rhythm signals and a display means which displays the rhythm in synchronism with the rhythm signals.
Patent JP-H10185550-A (JP)
Title: Method for detecting attitude of wheel set and truck of rolling stock
Inventor: MATSUMOTO AKIRA
IPC: G01B21/22
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting attitudes of a wheel set and a truck, by making clear positions and angles of the wheel set and truck to a rail. SOLUTION: A sensor 3 for measuring a distance L3 to a side face of a rail, and a pair of sensors 1, 2 arranged symmetrically right and left at an equal distance from the sensor 3 for measuring distances L1 , L2 to a side face of a wheel are set at a position spaced by a fixed distance from the rail. A measuring apparatus having the sensors is set along the rail outside a track. The distances L1 , L2 to the side face of the wheel and the distance L3 to the side face of the rail are measured for each wheel of a vehicle passing in front of the measuring apparatus, and the measured values are input to an operating device. The measured values are compared with reference values L1a , L2a to the side face of the wheel and a reference value L3a to the side face of the rail input beforehand, whereby the amount of a displacement is calculated.  An attitude of a wheel set is detected by obtaining the position and the angle of the wheel the to the rail.
Patent JP-H05322763-A (JP)
Title: Gloss measuring method for steel plate surface
Inventor: IWATA MINORU
IPC: G01B11/30
Filed: 1991-12-26
Abstract: PURPOSE:To obtain several-hundred measured values at once and sharply shorten the gloss measuring time by measuring the gloss on the surface of a steel plate with a light source and a CCD camera. CONSTITUTION:Light is radiated to a stainless plate 6 such as stainless steel at a constant incident angle so that the radiation face 7 becomes a very slender rectangle, the reflected light of this light is received by a CCD camera 2, the light is converted into voltage or current by a solid image pickup element 3 stored in the camera 2, and the gloss of the radiation face 7 is read. A light source 5 and the CCD camera 2 can be sufficiently separated from the steel plate 6, measurement can be made while the steel plate 6 is traveled, and there is no danger for the measurement.
Patent JP-2000177253-A (JP)
Title: Thermosensitive recording medium
Inventor: YAMAGUCHI TAKEHITO
IPC: B41M5/327
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To improve thermal sensitivity and color developing image density by providing a thermosensitive recording layer containing a fluoran black color developing leuco dye, a phosphonic acid compound represented by specific formula, a binder resin and a fluoran compound having a specific range of a maximum absorption wavelength of a spectral absorption spectrum after color developing. SOLUTION: In the thermosensitive recording medium capable of obtaining a black image having no color expression even by observing through a film viewer, its thermosensitive recording layer is formed by incorporating a fluoran black color developing leuco dye, a phosphoric acid represented by formulae I to III, a binder resin and a fluoran compound having a maximum absorption wavelength of a spectral absorption spectrum after color developing of 480 to 550 nm, wherein R1 is 12-24C linear alkyl group, R2 is 11-29C aliphatic group, R3 is 16-C aliphatic group, R4 is a hydrogen atom or an aliphatic group. The fluoran compound preferably contains 5 to 20% to the leuco dye.
Patent JP-H05177451-A (JP)
Title: Manufacture of metal probe
Inventor: MASAI JUNJI
IPC: G01N37/00
Filed: 1991-12-26
Abstract: PURPOSE:To provide an industrially advantageous method for manufacturing an excellent metal probe in which the curvature radius of the probe top end part is extremely small, and the length of the electrolytic part of the probe is equal to or less than the diameter of the probe. CONSTITUTION:In a method for manufacturing a metal probe by dipping the top end part of a probe metal base material 4 in an electrolyte 3 and electrolytically polishing it, the metal base material 4 is lowered substantially following the lowering of the meniscus surface 3' of the electrolyte formed along the metal base material 4, and the meniscus surface 3' of the electrolyte 3 is regularly kept on the boundary between a part 4' to be polished and an unpolished part thereon.
Patent JP-H10186055-A (JP)
Title: Atmospheric air stream calculating theory
Inventor: KAWAZOE MITSUHIRO
IPC: G01W1/00
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To predict future weather information by calculating the jet stream velocity from the latitude of a subject area with the east-west stream type, south-north stream type, and blocking type atmospheric air stream calculating theories. SOLUTION: The earth emits electrons from the surface and receives electrons from the sun. The atmospheric air existing in this magnetic field is moved from the west to the east by the Fleming's left-hand rule. The east-west type atmospheric air stream calculating theory is based on this. The North Pole emits electrons, and the South Pole attracts electrons. The atmospheric air existing in this magnetic field is charged with electrons and its specific gravity becomes lightweight in the North Pole, and the atmospheric air is moved to the South Pole in the stratosphere and discharges electrons in the South Pole. The south-north stream type calculating theory is based on this. When the electron density of air is increased, electrons are discharged into the outer space, and an atmospheric depression, a hurricane, and a cyclone occur.  The blocking type calculating theory is based on this. The jet stream velocity is calculated from the latitude of an area with the atmosphereic stream calculating theories of these types when the difference between the earth rotating velocity and the jet stream velocity on the tropics is made 0.